Prevu by reAlpha
BuySellBlogBrowse Listings

340 Marlborough StBoston, MA 02115

For Sale

$8,000,000

Smart Buyer Rebate $40,000

Elegant single family home set on a landscaped European garden on Marlborough St. Renovated to the finest standards while keeping the quintessential Back Bay details, this home boasts 5 BR's, 3 full & 2 half baths.There is a gourmet chef's kitchen & family room on the lower level that lead out to a private patio, hot tub & direct to 2 full sized parking spaces. The main level showcases a fireplaced formal living room & dining room w/ a butler's pantry, perfect for hosting family & friends. Up one flight to the 2nd floor on an original classic staircase, you will enter the sumptuous primary suite w/ fireplace. It spans the entire floor, complete with a huge spa bathroom w/ a large soaking tub. A custom walk in closet is not to be missed. The remaining four BR's are on the upper floors & are spacious & versatile for home office & guests. Two more full baths service these BR's. A beautiful stained glass skylight crowns the top of this fabulous home. Central AC rounds out this showpiece!

Listed by Lisa Merriman Barth

·

Barth Real Estate

·

617-304-1082

Last updated April 16, 2026

·

Source: MLSPin #73492678

Listing Facts

  • TypeSingle-family
  • NeighborhoodBack Bay West
  • Bedrooms5
  • Bathrooms5
  • Days on Prevu35
  • Taxes$72,520/year
  • Size4,735 sqft
  • Price per sqft$1,690

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

03/26/2026
Listed by Barth Real Estate
$8,000,000

Property Details for 340 Marlborough St

Association

Amenities

  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, House Of Worship, Private School, Public School, T-Station, University

Exterior

Construction

  • Property Attached: Yes
  • Roof: Rubber
  • Year Built: 1877
  • Year Built Details: Approximate,Renovated Since
  • Architectural Style: Other (See Remarks)
  • Construction Materials: Brick
  • Exterior Features: Patio - Enclosed, Fenced Yard, Garden

Features

  • Fencing: Fenced
  • Patio And Porch Features: Enclosed
  • View: City View(s)

Measurements

  • Building Area Total: 4,735
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.06
  • Lot Size Area: 0
  • Lot Size Square Feet: 2,464
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 3350154
  • Tax Annual Amount: $72,520.00
  • Tax Assessed Value: $6,262,500.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Wine Refrigerator
  • Fireplace Features: Living Room, Master Bedroom
  • Fireplace: Yes
  • Fireplaces Total: 4
  • Flooring: Carpet, Hardwood
  • Interior Features: Bathroom - Half, Bathroom, Wired For Sound

Measurements

  • Living Area: 4,735
  • Living Area Source: Public Record

Rooms

  • Basement: Full, Finished, Walk-Out Access, Interior Entry
  • Bathrooms Full: 3
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 5
  • Rooms Total: 10

Parking

Parking

  • Open Parking Spaces: 2
  • Parking Features: Off Street, Deeded
  • Parking Total: 2

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Central, Forced Air
  • Has Heating: Yes
  • Laundry Features: Third Floor
  • Sewer: Public Sewer
  • Utilities: For Gas Range
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 5 bathrooms in this single-family home at 340 Marlborough St.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 340 Marlborough St.

What are the annual taxes for 340 Marlborough St?

Annual taxes for this single-family home are estimated at $72,520.

How does 340 Marlborough St compare to other single-family homes in Back Bay West?

This single-family home is listed 24% below the average price for single-family homes in Back Bay West and has been on the market for 43 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 4,735 sqft.

340 Marlborough St is a 5-bedroom, 5-bath single-family home for sale in Boston MA 02115. Available on Prevu for 35 days at $8,000,000. This property features 4,735 square feet of living space, located in Back Bay West. The median listing price for single-family homes in this area is $1,487,500. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and washer/dryer. Explore more single-family home listings in Boston.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.